Glucuronic Acid → Iduronic Acid

HRID 650854

반응식

[O:1]=[CH:2][C@@H:3]([C@H:5]([C@@H:7]([C@@H:9]([C:11]([OH:13])=[O:12])[OH:10])[OH:8])[OH:6])[OH:4].O=C[C@@H]([C@H]([C@H]([C@@H](C(O)=O)O)O)O)O>>[O:1]=[CH:2][C@H:3]([C@@H:5]([C@H:7]([C@@H:9]([C:11]([OH:13])=[O:12])[OH:10])[OH:8])[OH:6])[OH:4]

참가 물질

반응물 2

HCID 65041Glucuronic Acid

HCID 84740Galacturonic Acid

생성물 1

HCID 18845Iduronic Acid

실험 절차

As the standards for PA hexuronic acids, use is made of those prepared by pyridyl-(2)-amination of glucuronic acid manufactured by Sigma Chemical Co., galacturonic acid manufactured by Wako Pure Chemical Industries, Ltd., iduronic acid obtained by hydrolyzing 4-methylumbelliferyl-α-L-iduronide manufactured by Sigma Chemical Co., and mannuronic acid and guluronic acid obtained by hydrolyzing alginic acid (mfd. by Wako Pure Chemical Industries, Ltd.) in accordance with the method described in Acta Chemica Scandinavicaj, 15, 1397-1398 (1961) followed by the separation with an anion exchange resin.

출처 및 근거

ORD 기록: ord-ae31e828f4fc472295cdfd71f3e48266
출처 데이터셋: uspto-grants-2001_08
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US06277616B1

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